Wallet trace — what the Professor maps:

• Initial deposit hashes to the MBBO receiving address at mbbo11.vip.
• Hop-by-hop forwarding wallets across the deposit chain, captured with chain-of-custody hashes.
• Cross-chain bridge events that move value into the chain where liquidity supports the eventual off-ramp.
• Obfuscation events through mixer contracts and privacy services.
• Centralised-exchange off-ramp wallets — the named counterparty that holds compliance leverage.

Off-ramp map — where the funds left the chain:

• MBBO casefiles end at a centralised exchange — Bybit, KuCoin, OKX, or Gate.io are common; the casefile names the actual deposit address that received the consolidated funds.
• Off-ramp wallet for MBBO is matched against compliance and chain-analytics datasets the Professor reads daily.
• Compliance leverage applied to the named off-ramp for MBBO — the packet is delivered in compliance-desk format.
• Non-cooperative off-ramps trigger IC3 + state-AG + civil-discovery escalation on the MBBO casefile.

Recovery pathway — how this casefile moves toward filing:

1. Submission triage — MBBO casefile reviewed against the no-go list, written reply within one business day.
2. Pathway trace — MBBO deposit and forwarding wallets captured.
3. Endpoint identification — MBBO off-ramp wallet named.
4. Filing — MBBO packet delivered to IC3, state AG, off-ramp compliance, civil discovery as needed.
5. Ongoing follow — MBBO stays on file until a documented next step is reached.

What the casefile records — chains and counterparties:

• Chains the MBBO casefile may touch — Bitcoin and Ethereum at the deposit side, Tron USDT-TRC20 in stablecoin pathways, BNB Smart Chain and the L2s (Arbitrum, Optimism, Polygon, Base) where bridges link them.
• Off-ramps relevant to MBBO — the major venues including OKX, Bybit, Binance and KuCoin, plus the regional venues operators rotate through under regulatory stress.
• Filings the MBBO packet supports — IC3, the appropriate state attorney general, the off-ramp’s compliance desk, and a civil-discovery overlay where dollar value justifies it.

Lines we never cross — by published policy:

• MBBO policy — seed phrases are never requested.
• MBBO policy — remote-access logins are never requested.
• MBBO policy — no upfront cash retainer to scope.
• MBBO policy — no guaranteed-recovery language. None.
• MBBO policy — no unsolicited calls. The Professor responds in writing only.